On: Fireball over Iceland

[Aachen]

I don't think most people's holidays are going to be longer? Not sure what makes you say that. I understand one might get lucky or unlucky, are you saying my 3 months happened to be extremely unlucky and therefore it's "quite wrong" that this can be extrapolated to an average experience when visiting the countries?

[mcv → Aachen]

There's probably a big difference between what you could see under ideal circumstances, and what you're likely to see during a normal vacation.